Rock Identifier: Stone ID vs Bird Identifier Sound Call ID
Rock Identifier: Stone ID
Next Vision Limited
App Store
$118.6K/mo
~$1.42M/yr · 7.8M installs
VS
Bird Identifier Sound Call ID
ToolCraftersCo
Google Play
$1.2K/mo
~$14.0K/yr · 50K installs
Revenue winner
Rock Identifier: Stone ID wins
+10066% vs other
Installs winner
Rock Identifier: Stone ID wins
+15398% vs other
MAU winner
Rock Identifier: Stone ID wins
+15398% vs other
Rating winner
Rock Identifier: Stone ID wins
+1% vs other
Why Rock Identifier: Stone ID is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Rock Identifier: Stone ID earns roughly 102× more per month than Bird Identifier Sound Call ID - $118.6K vs $1.2K.
- Aggressive pricing. Rock Identifier: Stone ID undercuts at $3.99/mo vs $6.31/mo - converts a higher % of free users.
- Bigger install base. Rock Identifier: Stone ID has ~7.8M lifetime installs vs Bird Identifier Sound Call ID's ~50K - 155.0× the funnel top.
→ Find more apps with this revenue gap · Full Rock Identifier: Stone ID report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Rock Identifier: Stone ID
vs
Bird Identifier Sound Call ID
Monthly revenue (est.)?
$118.6K
◀
$1.2K
Annual revenue (est.)
$1.42M
◀
$14.0K
Lifetime installs (est.)
7.8M
◀
50K
Monthly active users (est.)?
921K
◀
6K
App Store rating
4.67★
◀
4.63★
Total ratings
71K
◀
1K
US grossing rank
-
=
-
Cheapest monthly sub
$3.99
▶
$6.31
IAP tiers detected
1 tiers
◀
0 tiers
- Category
- Education
- Price
- Free
- Released
- Jan 26, 2021
- Last updated
- Feb 9, 2026
- File size
- 224.4 MB
- Content rating
- 4+
- Version
- 2.19.2
- Languages
- Arabic, Dutch, English, French, German, Italian +8 more
- Category
- Education
- Price
- Free
- Released
- Jul 12, 2025
- Last updated
- Mar 20, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 1.0.6
- Languages
- -
Rock Identifier: Stone ID trajectory
Bird Identifier Sound Call ID trajectory
FAQ
Which makes more money, Rock Identifier: Stone ID or Bird Identifier Sound Call ID? v
Rock Identifier: Stone ID earns about $118.6K per month, while Bird Identifier Sound Call ID earns about $1.2K. That is a 101.7× revenue gap (~$117.5K more per month for Rock Identifier: Stone ID). Annual revenue: Rock Identifier: Stone ID ≈ $1.42M/year, Bird Identifier Sound Call ID ≈ $14.0K/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Rock Identifier: Stone ID or Bird Identifier Sound Call ID? v
Rock Identifier: Stone ID leads with about 7.8M estimated downloads vs 50K for Bird Identifier Sound Call ID - a 155.0× gap. Rock Identifier: Stone ID's App Store downloads are estimated from 71K ratings × the standard 1:75 ratio. Bird Identifier Sound Call ID reports 50,000+ installs on Google Play.
Are Rock Identifier: Stone ID and Bird Identifier Sound Call ID in the same App Store category on each store and competing for the same money? v
Yes - both apps sit in the Education category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
What in-app purchases and subscription pricing do Rock Identifier: Stone ID and Bird Identifier Sound Call ID offer? v
Rock Identifier: Stone ID: IAP range 1 tiers detected. Bird Identifier Sound Call ID: IAP range $1.99 - $19.99 per item. Rock Identifier: Stone ID runs a "Subscription (~$3.99/mo)" monetization model; Bird Identifier Sound Call ID runs "Subscription (~$6.31/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Rock Identifier: Stone ID or Bird Identifier Sound Call ID? v
Rock Identifier: Stone ID edges ahead with ★ 4.7 vs ★ 4.6 (gap of 0.0 stars). Rating volume: Rock Identifier: Stone ID 71K ratings, Bird Identifier Sound Call ID 11 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Rock Identifier: Stone ID vs Bird Identifier Sound Call ID revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $118.6K for Rock Identifier: Stone ID and $1.2K for Bird Identifier Sound Call ID are derived from App Store grossing rank / Google Play install ranges, scraped IAP tiers, ratings volume and category benchmarks (Education) - net of the 15-30% Apple/Google store cut. Real revenue depends on country mix, retention, refunds and ad fill rate, none of which Apple or Google publish.
How do I compare Rock Identifier: Stone ID or Bird Identifier Sound Call ID to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store or Google Play links into the homepage tool. We auto-generate a permanent comparison URL with revenue, downloads, IAP tiers, subscription pricing and grossing rank for both apps.